VTK
vtkMNITagPointReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkMNITagPointReader.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
15 /*=========================================================================
16 
17 Copyright (c) 2006 Atamai, Inc.
18 
19 Use, modification and redistribution of the software, in source or
20 binary forms, are permitted provided that the following terms and
21 conditions are met:
22 
23 1) Redistribution of the source code, in verbatim or modified
24  form, must retain the above copyright notice, this license,
25  the following disclaimer, and any notices that refer to this
26  license and/or the following disclaimer.
27 
28 2) Redistribution in binary form must include the above copyright
29  notice, a copy of this license and the following disclaimer
30  in the documentation or with other materials provided with the
31  distribution.
32 
33 3) Modified copies of the source code must be clearly marked as such,
34  and must not be misrepresented as verbatim copies of the source code.
35 
36 THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS"
37 WITHOUT EXPRESSED OR IMPLIED WARRANTY INCLUDING, BUT NOT LIMITED TO,
38 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 PURPOSE. IN NO EVENT SHALL ANY COPYRIGHT HOLDER OR OTHER PARTY WHO MAY
40 MODIFY AND/OR REDISTRIBUTE THE SOFTWARE UNDER THE TERMS OF THIS LICENSE
41 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES
42 (INCLUDING, BUT NOT LIMITED TO, LOSS OF DATA OR DATA BECOMING INACCURATE
43 OR LOSS OF PROFIT OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF
44 THE USE OR INABILITY TO USE THE SOFTWARE, EVEN IF ADVISED OF THE
45 POSSIBILITY OF SUCH DAMAGES.
46 
47 =========================================================================*/
65 #ifndef vtkMNITagPointReader_h
66 #define vtkMNITagPointReader_h
67 
68 #include "vtkIOMINCModule.h" // For export macro
69 #include "vtkPolyDataAlgorithm.h"
70 #include "vtkStdString.h" // needed for std::string
71 
72 class vtkPolyData;
73 class vtkPoints;
74 class vtkStringArray;
75 class vtkDoubleArray;
76 class vtkIntArray;
77 
78 class VTKIOMINC_EXPORT vtkMNITagPointReader : public vtkPolyDataAlgorithm
79 {
80 public:
82 
83  static vtkMNITagPointReader *New();
84  void PrintSelf(ostream& os, vtkIndent indent) override;
85 
87 
90  vtkSetStringMacro(FileName);
91  vtkGetStringMacro(FileName);
93 
97  virtual const char* GetFileExtensions() {
98  return ".tag"; }
99 
103  virtual const char* GetDescriptiveName() {
104  return "MNI tags"; }
105 
109  virtual int CanReadFile(const char* name);
110 
117  virtual int GetNumberOfVolumes();
118 
124  virtual vtkPoints *GetPoints(int port);
125  virtual vtkPoints *GetPoints() { return this->GetPoints(0); }
126 
132  virtual vtkStringArray *GetLabelText();
133 
139  virtual vtkDoubleArray *GetWeights();
140 
146  virtual vtkIntArray *GetStructureIds();
147 
153  virtual vtkIntArray *GetPatientIds();
154 
158  virtual const char *GetComments();
159 
160 protected:
162  ~vtkMNITagPointReader() override;
163 
164  char *FileName;
166 
168  char *Comments;
169 
170  int ReadLine(istream &infile, std::string &linetext,
171  std::string::iterator &pos);
172  int ReadLineAfterComments(istream &infile, std::string &linetext,
173  std::string::iterator &pos);
174  int SkipWhitespace(istream &infile, std::string &linetext,
175  std::string::iterator &pos, int nl);
176  int ParseLeftHandSide(istream &infile, std::string &linetext,
177  std::string::iterator &pos,
178  std::string &identifier);
179  int ParseStringValue(istream &infile, std::string &linetext,
180  std::string::iterator &pos,
181  std::string &data);
182  int ParseIntValues(istream &infile, std::string &linetext,
183  std::string::iterator &pos,
184  int *values, int count);
185  int ParseFloatValues(istream &infile, std::string &linetext,
186  std::string::iterator &pos,
187  double *values, int count);
188 
189  virtual int ReadFile(vtkPolyData *output1, vtkPolyData *output2);
190 
191  int RequestData(vtkInformation* request,
192  vtkInformationVector** inInfo,
193  vtkInformationVector* outInfo) override;
194 
195 private:
197  void operator=(const vtkMNITagPointReader&) = delete;
198 
199 };
200 
201 #endif
virtual vtkPoints * GetPoints()
virtual const char * GetDescriptiveName()
Get the name of this file format.
Store vtkAlgorithm input/output information.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
A reader for MNI tag files.
a vtkAbstractArray subclass for strings
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:79
dynamic, self-adjusting array of double
static vtkPolyDataAlgorithm * New()
dynamic, self-adjusting array of int
Definition: vtkIntArray.h:39
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
Definition: vtkIndent.h:33
virtual const char * GetFileExtensions()
Get the entension for this file format.
Store zero or more vtkInformation instances.
represent and manipulate 3D points
Definition: vtkPoints.h:33
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.